Regeneron Pharmaceuticals, Inc (USA) Posted November 6, 2026

Associate Manager, Toxicology Operations

Remote, United States Full time
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Regeneron Pharmaceuticals, Inc (USA) is the source of truth for this posting and owns the application process. We surface normalized context and market comparison you won't find on the original listing.

About this opportunity

Build Our Future Together

At Regeneron, we use science and innovation to develop life-changing medicines for people with serious diseases. As an Associate Manager, Toxicology Operations you will be utilizing your broad foundation in drug development obtained through academic training and industry experience to perform scientific, technical, and operational tasks with limited supervision to support the Toxicology department. You will contribute to toxicology studies and/or program development through study monitoring of outsourced non-GLP and GLP studies through remote and onsite CRO monitoring and other activities as assigned by their supervisor.

When & Where

This position is approved to be hired remotely in the United States; EST hours preferred. Can also sit on-site in Tarrytown, NY if desired.

Discover Your Role

Serves in a lead operational role for the Toxicology department. Responsible for overseeing completion of assigned department goals/activities with minimal supervision and directs junior specialists in the completion of support activities

Assists and or is responsible for the collection and maintenance of metrics associated with the conduct of Toxicology studies (timelines, costs, etc.)

Responsible for maintenance of department SOPs database Capable of acting as lead study monitor on GLP toxicology studies and contributes to the development of study design concepts and protocols

Independently coordinates all aspects of logistical support for out-sourced studies

Develops protocols for outsourced toxicology studies with limited supervision

Independently conducts study monitoring remotely or on-site at CRO ensuring study conduct complies with approved protocols and amendments

Provides initial review and summation of Toxicology study data/reports and recommends areas for further evaluation by supervisor or senior Toxicology staff

Actively participates in department meetings providing input on operational strategies

This Role Requires

Minimum of a Bachelor's degree in biological sciences with 6-8+ years of post-degree experience within a pharmaceutical/drug development environment; Master's degree preferred.

A well-developed understanding of the theory and rationale that underlie methods used in toxicologic investigations

Significant experience in the design, monitoring and interpretation of regulated nonclinical safety studies required

Capable of communicating at all levels of drug safety and pharmacometrics

Does this sound like you? Apply now to take your first step towards living the Regeneron Way! We are committed to building a workplace with an inclusive culture. Regeneron is an equal opportunity employer and all  qualified applicants will receive consideration for employment without regard to race, color, religion or belief (or lack thereof), sex, sexual orientation, gender identity or expression, gender reassignment, marital or civil partnership status, civil status, pregnancy or parental status, age, disability, nationality, citizenship status, ethnic or national origin, membership of the Traveler community, familial status, genetic information, military or veteran status, or any other characteristic protected under applicable law. Where required, we will provide reasonable accommodation to applicants with known disabilities or chronic illnesses during the recruitment process, unless such accommodation would impose undue hardship.

Where necessary, we disclose salary ranges for roles in all countries in which we operate.  The final offer will be determined within the relevant range based on the country of employment, specific role level, and your skills and experience. In some countries, collective bargaining agreements (CBAs) may apply and influence certain elements of pay or benefits.  Regeneron offers a competitive and comprehensive total rewards package which may include, depending on country and role: annual bonuses or other incentive plans, equity awards, pension or retirement benefits, 401(k) company match, health and wellness programs, fitness centers, insurance benefits (e.g. medical, dental, vision, life and disability), paid time off, and family support benefits. For additional information about Regeneron benefits in the U.S., please visit https://careers.regeneron.com/en/working-at-regeneron/total-rewards/ . For other locations, additional information will be provided during the recruitment process.  If you have any questions, please speak with your recruiter.

Please be advised that at Regeneron, we believe we do our best work when we are together. For that reason, many roles are required to be performed on‑site. Please speak with your recruiter and hiring manager for more information about on‑site expectations for your role and location.

As part of the recruitment process, certain background checks may be conducted in accordance with the laws of the country where the position is based. The purpose of such checks is to verify certain information prior to the commencement of employment such as identity, right to work and educational qualifications.

For jobs in Canada: this posting is for an existing position.

Salary Range (annually)

$98,100.00 - $160,100.00

Job details

Seniority
Manager
Function
Drug Discovery & Preclinical Research
Therapeutic area
Not listed
Location
Remote, United States
Employment type
Full time

How this role compares

Computed from every other active Drug Discovery & Preclinical Research role in our database, not just this employer's listings.

We currently track 119 comparable Manager Drug Discovery & Preclinical Research roles across 39 biopharma companies.

119Comparable roles tracked
107Currently active
39Companies hiring similar roles
15Countries represented

Salary context

44 of 119 peers report a salary range (USD, annualized)

Peers share this role's job function and a matching or adjacent seniority level -- not necessarily the same therapeutic area or country.

This roleSubject $98,100/yr – $160,100/yr
Lowest disclosed · Lab Associate Flow Cytometry · IQVIA $34,700/yr – $72,300/yr
Highest disclosed · Associate Director, Portfolio Pathology · Novartis $185,500/yr – $344,500/yr
Peer group range $53,500 – $265,000 (median $125,550)

Where these roles are based

Top locations among the 119 comparable roles

United States87
United Kingdom8
China3
Canada3
Germany3
Belgium3

+ 9 more countries

Seniority mix

119 of 119 peers have a known seniority level

Associate61
Associate Director32
Manager26

Therapeutic area mix

14 of 119 peers have a known therapeutic area; the rest are genuinely unlabeled, not hidden

Immunology8
Oncology3
Neuroscience2
Cardiovascular / CVRM1

Similar opportunities

The closest matches from our peer group, ranked by how similar they are, not how well you'd qualify for them -- treat this as market context, not a guaranteed shortlist; a weak match is labeled as one below.

60%similar
ModernaTX, Inc. Cambridge, United States Manager
Same function Same seniority Same country
60%similar
Vertex Pharmaceuticals Inc (US) 5005, United States Manager
Same function Same seniority Same country
60%similar
AstraZeneca Boston, Massachusetts, United States of America Manager
Same function Same seniority Same country
60%similar
Boehringer Ingelheim Fort Worth, Texas, United States Manager
Same function Same seniority Same country
60%similar
Pfizer Groton, United States Manager
Same function Same seniority Same country
60%similar
AbbVie North Chicago, IL Manager
Same function Same seniority Same country

Notify me about similar jobs

Get an email when we spot other openings like this one – same job function, comparable seniority, roles you'd actually want to see.

Or follow a whole field: get every new Drug Discovery & Preclinical Research job in the United States, and choose locations and companies.

How we calculate "similar"

No black box, no LLM guesswork: a deterministic score built from four normalized attributes. Here's this role's own peer group at different match levels, so you can see the mechanism, not just the result.

Every comparison starts from the same 100-point budget: 25 for working in the same function, 40 for the same therapeutic area, 20 for the same or adjacent seniority, 15 for the same country. A dimension we can't confirm on both sides contributes nothing, never a guess, never a free pass.

60%
Sr. Manager, Biomarker Operations
ModernaTX, Inc. · Cambridge, United States · Manager
Function Therapeutic area Seniority Country
60%
Lab Manager, Biotherapeutics Discovery (Fort Worth, United States, Texas)
Boehringer Ingelheim · Fort Worth, Texas, United States · Manager
Function Therapeutic area Seniority Country
60%
Associate Manager, Flow Cytometry
IQVIA · Valencia, United States · Manager
Function Therapeutic area Seniority Country
60%
Senior Advisor, Study Operations Manager - Nonclinical Toxicology (remote)
Lilly · Indianapolis, Indiana, United States of America · Manager
Function Therapeutic area Seniority Country
Unmatched or unknown dimensions score exactly the same: 0 points, never a partial guess. A role we know almost nothing about beyond its function bottoms out at 25%; it never inflates to 100% just because there's little to compare against. Seniority uses a defined ladder (Associate → Manager → Associate Director → Senior → Principal → Director → Senior Director → Executive/VP) so "Director" and "Senior Director" count as adjacent, but "Director" and "Executive/VP" do not.